Hey Aravind CJ,

Mostly for your rank you have no chances to get both computer science and engineering, Computer science and engineering (specialisation in bioinformatics) at Vellore campus. But you have chances to get CSE at VIT University, Chennai campus. Both Chennai campus and Vellore campus are same in terms of faculty and lab facilities such as systems, infrastructure, internet connectivity and all. Even the placements are also same at both the campuses. The tution fee at Chennai campus is 1,98,000/- per year. The hostel fee at Chennai campus is 1.44 lakhs per year. The placements are always best at VIT University. The top companies that visit this university are: Paypal, DeShaw, L&T, Oracle, etc. For more details about placement you can check here:

https://www.google.co.in/amp/s/university.careers360.com/articles/vit-university-placements/amp

For more details about chennai campus you can check here:

https://www.careers360.com/colleges/vit-university-chennai

You can also check whether you get CSE(specialisation in bioinformatics) or not by using VITEEE college predictor:

https://engineering.careers360.com/viteee-college-predictor